Hi,

I may have missed it, but is there away to check unique keys before the entity is saved?

For example, my UserEntity has two unique fields username and e-mail address (as well as the userID), before saving I need to check that these do not already exist in another record.

I know how I would normally do this, but does LLBLGen pro have any methods that could help?

Many thanks,

Gareth

No sorry, no special methods to check this other than what you probably also would use: do a select on the value, if available, use another one.

It's an old, generic problem: right after you've checked if a value is present, some other user might save that value, so your save will fail.

Thanks, So it would definity be worth using a transaction this!